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參數(shù)資料
| 型號： | M29W040B70NZ1 |
| 廠商： | 意法半導(dǎo)體 |
| 英文描述： | 4 Mbit 512Kb x8, Uniform Block Low Voltage Single Supply Flash Memory |
| 中文描述： | 4兆位512KB的× 8，統(tǒng)一座低電壓單電源閃存 |
| 文件頁數(shù)： | 5/20頁 |
| 文件大?。?/td> | 161K |
| 代理商： | M29W040B70NZ1 |
13/20
M29W040B
Figure 9. Write AC Waveforms, Write Enable Controlled
AI02908
E
G
W
A0-A18
DQ0-DQ7
VALID
VCC
tVCHEL
tWHEH
tWHWL
tELWL
tAVWL
tWHGL
tWLAX
tWHDX
tAVAV
tDVWH
tWLWH
tGHWL
Table 12. Write AC Characteristics, Write Enable Controlled
(TA = 0 to 70°C or –40 to 85°C)
Symbol
Alt
Parameter
M29W040B
Unit
55
70
90 / 120
tAVAV
tWC
Address Valid to Next Address Valid
Min
55
70
90
ns
tELWL
tCS
Chip Enable Low to Write Enable Low
Min
0
ns
tWLWH
tWP
Write Enable Low to Write Enable High
Min
40
45
ns
tDVWH
tDS
Input Valid to Write Enable High
Min
25
30
45
ns
tWHDX
tDH
Write Enable High to Input Transition
Min
0
ns
tWHEH
tCH
Write Enable High to Chip Enable High
Min
0
ns
tWHWL
tWPH
Write Enable High to Write Enable Low
Min
30
ns
tAVWL
tAS
Address Valid to Write Enable Low
Min
0
ns
tWLAX
tAH
Write Enable Low to Address Transition
Min
40
45
ns
tGHWL
Output Enable High to Write Enable Low
Min
0
ns
tWHGL
tOEH
Write Enable High to Output Enable Low
Min
0
ns
tVCHEL
tVCS
VCC High to Chip Enable Low
Min
505050
s
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| M29W040B70NZ6E | 4 Mbit 512Kb x8, Uniform Block Low Voltage Single Supply Flash Memory |
| M29W040B70NZ6 | 2A Standard Fixed Output LDO Regulators with Shutdown Switch; Package: TO220FP-5; Constitution materials list: Packing style: Tube packaging; Package quantity: 50; Minimum package quantity: 500; |
| M2TS7A-45-12 | BRASS, TIN LEAD FINISH, PCB TERMINAL |
| M2TS7B-10-12 | BRASS, GOLD FINISH, PCB TERMINAL |
| M2TS7C-18-12 | BRASS, ZINC CHROMATE FINISH, PCB TERMINAL |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| M29W040B70NZ1E | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:4 Mbit 512Kb x8, Uniform Block Low Voltage Single Supply Flash Memory |
| M29W040B70NZ1F | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:4 Mbit 512Kb x8, Uniform Block Low Voltage Single Supply Flash Memory |
| M29W040B70NZ1T | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:4 Mbit 512Kb x8, Uniform Block Low Voltage Single Supply Flash Memory |
| M29W040B70NZ6 | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:4 Mbit 512Kb x8, Uniform Block Low Voltage Single Supply Flash Memory |
| M29W040B70NZ6E | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:4 Mbit 512Kb x8, Uniform Block Low Voltage Single Supply Flash Memory |
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